Howard C Hansen

Title: The Innovative Contributions of Howard C. Hansen

Introduction

Howard C. Hansen is a notable inventor based in Battle Creek, MI (US), recognized for his significant contributions to the field of engineering. With a total of 8 patents to his name, Hansen has developed innovative solutions that enhance vehicle performance and safety.

Latest Patents

One of Hansen's latest patents is a power steering system designed specifically for electric-powered vehicles. This system operates the hydraulic pump only when steering commands are given, translating the torque applied to the steering shaft into axial stress on a thin-walled tube. The direction and intensity of the stress depend on the steer angle change commanded. Strain gauges detect these axial stresses, activating the motor that powers the hydraulic pump only when necessary. This design allows for manual steering inputs to function independently if the powered input fails, ensuring reliability.

Another significant patent is a controller for electric traction motors used in industrial trucks. This controller features an actuator spool that can be shifted axially by a manual selector member, allowing for the actuation of multiple control switches. The design includes detents that hold the spool in various positions and a return spring that urges it toward a neutral position. A seat occupancy detector is also integrated, which automatically returns the spool to neutral when the driver leaves the seat, enhancing safety by applying the parking brake.

Career Highlights

Throughout his career, Howard C. Hansen has worked with several companies, including Clark Equipment Company. His experience in these organizations has contributed to his innovative mindset and technical expertise.

Collaborations

Hansen has collaborated with notable individuals in the field, including Willard L. Chichester and James J. Bauer. These collaborations have likely influenced his work and led to the development of his patents.

Conclusion

Howard C. Hansen's contributions to vehicle technology through his patents demonstrate his innovative spirit and commitment to enhancing safety and performance in the automotive industry. His work continues to impact the field positively.